/* wpagent/hover-reveal (+ hover-reveal-item) — defaults; per-instance values
   come from the style engine. Mobile first: each image is a thumbnail in its
   row (phones, touch screens, editor previews: is-preview in the builder,
   the block-list class in Gutenberg). With a hovering pointer from
   md (768px) the images hide and show on hover/focus: follow = near the
   pointer (view.js moves it, else at the end of the block), panel = a fixed
   panel beside the list. */
.wpab-hover-reveal {
	position: relative;
}

.wpab-hover-reveal__list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.wpab-hover-reveal-item {
	margin: 0;
}

.wpab-hover-reveal.has-divider .wpab-hover-reveal-item {
	border-bottom: 1px solid var(--wpab-hr-line, var(--wp--preset--color--line, rgba(17, 24, 39, 0.12)));
}

.wpab-hover-reveal.has-divider .wpab-hover-reveal-item:first-child {
	border-top: 1px solid var(--wpab-hr-line, var(--wp--preset--color--line, rgba(17, 24, 39, 0.12)));
}

.wpab-hover-reveal-item__row {
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 20px 0;
	color: inherit;
	text-decoration: none;
	transition: opacity 0.25s ease;
}

a.wpab-hover-reveal-item__row:focus-visible {
	outline: 2px solid var(--wp--preset--color--accent, #2563eb);
	outline-offset: 2px;
}

.wpab-hover-reveal-item__title {
	flex: 1 1 auto;
	min-width: 0;
	margin: 0;
	color: inherit;
	font-size: clamp(1.25rem, 1rem + 1.2vw, 2rem);
	font-weight: 600;
	line-height: 1.2;
	transition: color 0.2s ease;
}

a.wpab-hover-reveal-item__row:hover > .wpab-hover-reveal-item__title,
a.wpab-hover-reveal-item__row:focus-visible > .wpab-hover-reveal-item__title {
	color: var(--wpab-hr-hover, var(--wp--preset--color--accent, #2563eb));
}

.wpab-hover-reveal-item__meta {
	flex: 0 0 auto;
	color: var(--wp--preset--color--muted, inherit);
	font-size: 0.875rem;
}

/* Thumbnail (default). */
.wpab-hover-reveal-item__media {
	flex: 0 0 auto;
	order: -1;
	width: 64px;
	aspect-ratio: var(--wpab-hr-ratio, 4 / 5);
	overflow: hidden;
	border-radius: 6px;
}

/* Two classes: WooCommerce's ".woocommerce-page img { height: auto }" must not win. */
.wpab-hover-reveal-item__media > .wpab-hover-reveal-item__img {
	display: block;
	width: 100%;
	height: 100%;
	max-width: none;
	object-fit: cover;
}

@media (hover: hover) and (min-width: 768px) {
	.wpab-hover-reveal:not(.is-preview, .block-editor-block-list__block) .wpab-hover-reveal-item__media {
		position: absolute;
		z-index: 2;
		top: 50%;
		inset-inline-end: 4%;
		width: var(--wpab-hr-w, 280px);
		max-width: 45%;
		border-radius: 8px;
		opacity: 0;
		pointer-events: none;
		transform: translateY(-50%);
		transition: opacity 0.25s ease, transform 0.12s ease-out;
	}

	.wpab-hover-reveal:not(.is-preview, .block-editor-block-list__block) .wpab-hover-reveal-item:hover .wpab-hover-reveal-item__media,
	.wpab-hover-reveal:not(.is-preview, .block-editor-block-list__block) .wpab-hover-reveal-item:focus-within .wpab-hover-reveal-item__media {
		opacity: 1;
	}

	/* view.js: follow the pointer (coordinates already kept inside the block). */
	.wpab-hover-reveal.is-mode-follow.is-following .wpab-hover-reveal-item__media {
		top: 0;
		right: auto;
		left: 0;
		transform: translate3d(var(--wpab-hr-x, 0px), var(--wpab-hr-y, 0px), 0);
	}

	/* Panel: list and image side by side; the first image shows until another item is pointed at. */
	.wpab-hover-reveal.is-mode-panel:not(.is-preview, .block-editor-block-list__block) {
		display: grid;
		grid-template-areas: "list panel";
		grid-template-columns: minmax(0, 1fr) var(--wpab-hr-w, 40%);
		column-gap: 48px;
	}

	.wpab-hover-reveal.is-mode-panel.is-panel-start:not(.is-preview, .block-editor-block-list__block) {
		grid-template-areas: "panel list";
		grid-template-columns: var(--wpab-hr-w, 40%) minmax(0, 1fr);
	}

	.wpab-hover-reveal.is-mode-panel:not(.is-preview, .block-editor-block-list__block) > .wpab-hover-reveal__list {
		grid-area: list;
	}

	.wpab-hover-reveal.is-mode-panel:not(.is-preview, .block-editor-block-list__block)::after {
		content: "";
		grid-area: panel;
		aspect-ratio: var(--wpab-hr-ratio, 4 / 5);
	}

	.wpab-hover-reveal.is-mode-panel:not(.is-preview, .block-editor-block-list__block) .wpab-hover-reveal-item__media {
		top: 0;
		inset-inline-end: 0;
		width: var(--wpab-hr-w, 40%);
		max-width: none;
		transform: none;
	}

	.wpab-hover-reveal.is-mode-panel.is-panel-start:not(.is-preview, .block-editor-block-list__block) .wpab-hover-reveal-item__media {
		inset-inline-end: auto;
		inset-inline-start: 0;
	}

	.wpab-hover-reveal.is-mode-panel:not(.is-preview, .block-editor-block-list__block) .wpab-hover-reveal-item.has-image:first-child .wpab-hover-reveal-item__media {
		z-index: 1;
		opacity: 1;
	}

	.wpab-hover-reveal.is-mode-panel:not(.is-preview, .block-editor-block-list__block) .wpab-hover-reveal__list:has(.wpab-hover-reveal-item.has-image:hover, .wpab-hover-reveal-item.has-image:focus-within) > .wpab-hover-reveal-item:first-child:not(:hover):not(:focus-within) .wpab-hover-reveal-item__media {
		opacity: 0;
	}

	.wpab-hover-reveal.is-dim .wpab-hover-reveal__list:has(.wpab-hover-reveal-item:hover, .wpab-hover-reveal-item:focus-within) > .wpab-hover-reveal-item:not(:hover):not(:focus-within) > .wpab-hover-reveal-item__row {
		opacity: 0.35;
	}
}

@media (prefers-reduced-motion: reduce) {
	.wpab-hover-reveal-item__row,
	.wpab-hover-reveal-item__title,
	.wpab-hover-reveal .wpab-hover-reveal-item__media {
		transition: none !important;
	}
}